
Find where your AI agent got stuck, in your browser
Zero setup and fully private: paste a trace and get the exact failing step, loop type and tokens wasted in under a second, all in your browser. Deterministic rules instead of an LLM; works with LangGraph, OpenAI and OpenTelemetry traces, and is benchmarked on 148 human-labelled agent failures. Also available: "Ask the dragon," an optional AI second opinion for Claude users. It reviews only the flagged steps, explains the root cause, and catches reasoning mistakes the rules can't see.
Pace needs two or more snapshots. This launch has 1, so velocity and momentum read as unmeasured rather than zero.
A source that found nothing is a measurement. A source that has not run is a gap. Neither means the launch lacks the thing.